Misprints, Errors & Collector Oddities Misprints can sometimes become more valuable than perfect cards
Gen 1 Legendary Pokmon In Pokmon Red and Blue, Mewtwo was an end-game secret
In the manga[] In the original and R manga, the Fusion Material Monsters must exist on the field to be fused with "Polymerization", and once they are fused, they are still treated as separate cards for the purpose of specific card effects (most famously, "The Wicked Eraser", which treated the 3-Material "Arcana Knight Joker" as 3 cards and gained 3000 ATK)
This is an elite-tier inclusion due to its scarcity within the Team Up set and its massive influence on the Alt Art trend that followed
Hanamonogatari - Kanbaru Suruga MT129 Card Sleeves Hatsune Miku No.140 Card Sleeves Hatsune Miku No.152 Card Sleeves Hatsutaikenni Osusumena Kanojo - Sakura Arumi No.171 Card Sleeves Hayate the Combat Butler: The Movie - Sanzenin Nagi No.071 Card Sleeves Hello Kitty to Issho
When Summoned without the use of a "Rank-Up-Magic" card, they have the same ATK and DEF as their non-Chaos counterparts